/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jclouds.trmk.vcloud_0_8.config;
import static com.google.common.base.Preconditions.checkNotNull;
import static org.jclouds.trmk.vcloud_0_8.reference.VCloudConstants.PROPERTY_VCLOUD_DEFAULT_ORG;
import javax.inject.Inject;
import javax.inject.Singleton;
import org.jclouds.config.ValueOfConfigurationKeyOrNull;
import org.jclouds.trmk.vcloud_0_8.domain.ReferenceType;
import org.jclouds.trmk.vcloud_0_8.domain.VCloudSession;
import org.jclouds.trmk.vcloud_0_8.endpoints.Org;
import org.jclouds.trmk.vcloud_0_8.suppliers.OnlyReferenceTypeFirstWithNameMatchingConfigurationKeyOrDefault;
import com.google.common.base.Predicate;
import com.google.common.base.Supplier;
/**
*
* @author Adrian Cole
*/
@Singleton
public class DefaultOrgForUser implements Supplier<ReferenceType> {
private final OnlyReferenceTypeFirstWithNameMatchingConfigurationKeyOrDefault selector;
private final Supplier<VCloudSession> session;
@Inject
public DefaultOrgForUser(ValueOfConfigurationKeyOrNull valueOfConfigurationKeyOrNull,
@Org Predicate<ReferenceType> defaultSelector, Supplier<VCloudSession> session) {
this.selector = new OnlyReferenceTypeFirstWithNameMatchingConfigurationKeyOrDefault(checkNotNull(
valueOfConfigurationKeyOrNull, "valueOfConfigurationKeyOrNull"), PROPERTY_VCLOUD_DEFAULT_ORG, checkNotNull(
defaultSelector, "defaultSelector"));
this.session = checkNotNull(session, "session");
}
@Override
public ReferenceType get() {
return selector.apply(session.get().getOrgs().values());
}
}